Housing for a wall mounted keyboard instrument



FIG. 1 is a front perspective view of a housing for a wall mounted keyboard instrument showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view, the right side elevational view being substantially a mirror image of the side shown; and

FIG. 4 is a rear elevational view thereof. 

The ornamental design of a housing for a wall mounted keyboard instrument, as shown and described. 